Scania ACS DTC 594 Articulation control system sub data bus

ACS Articulation Control System · Scania

Code 594 (decimal). Some diagnostic tools show it in hexadecimal as 0252.

In short

An unknown system has been identified on the articulation control system sub data bus in the CAN network.

Applies to: ACS6 (ACS)

What does Scania ACS fault code 594 mean?

What causes Scania DTC 594?

What are the symptoms?

How to fix Scania ACS fault code 594?

Read the full explanation with Premium

Causes, system reaction, symptoms and step-by-step repair instructions for every fault code are available to Premium members.

  • Full explanations of every code and brand
  • Causes, symptoms and repair steps
  • New brands and codes included
Get Premium – 7,50 € / month I already have an account

Yearly plan: pay 10 months, get 12. Cancel at any time.

This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.

Code 594 in other Scania systems

Compare code 594 in every system →